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13055142331010 = 25131031880351853
BaseRepresentation
bin1011110111111010001100…
…0111110000001010000010
31201020001121022112011220102
42331332203013300022002
53202343412414043020
643433241040042402
72515126411601003
oct275764307601202
951201538464812
1013055142331010
11418372255418a
12156a210903402
1373912cbcc050
14331c2d6a71aa
151798da6ea475
hexbdfa31f0282

13055142331010 has 64 divisors (see below), whose sum is σ = 25554441040128. Its totient is φ = 4773214704384.

The previous prime is 13055142330983. The next prime is 13055142331043. The reversal of 13055142331010 is 1013324155031.

13055142331010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251746244 + ... + 251798096.

It is an arithmetic number, because the mean of its divisors is an integer number (399288141252).

Almost surely, 213055142331010 is an apocalyptic number.

13055142331010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13055142331010 is a deficient number, since it is larger than the sum of its proper divisors (12499298709118).

13055142331010 is a wasteful number, since it uses less digits than its factorization.

13055142331010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70779.

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 13055142331010 its reverse (1013324155031), we get a palindrome (14068466486041).

The spelling of 13055142331010 in words is "thirteen trillion, fifty-five billion, one hundred forty-two million, three hundred thirty-one thousand, ten".

Divisors: 1 2 5 10 13 26 65 103 130 206 515 1030 1339 2678 6695 13390 18803 37606 51853 94015 103706 188030 244439 259265 488878 518530 674089 1222195 1348178 1936709 2444390 3370445 3873418 5340859 6740890 9683545 10681718 19367090 25177217 26704295 50354434 53408590 69431167 125886085 138862334 251772170 347155835 694311670 974991959 1949983918 4874959795 9749919590 12674895467 25349790934 63374477335 100424171777 126748954670 200848343554 502120858885 1004241717770 1305514233101 2611028466202 6527571165505 13055142331010